Toro Owners Manual - 1 
From inside (document excerpt):
690 Series Radius: 87’108′ Flow rate: 51.082.2 GPM Nine arc selections Specifications Radius: 87’108′ (26,532,9m) Flow rate: 51.082.2 GPM (192,8310,7 LPM) 690 690 Series Inlet: 11/2 ” NPT Dimensions: Body height: 16 ” (405mm) Nine arc selections: 90°, 150°, 165°, 180°, 195°, 210°, 360°, 60°/120° 2-speed and 180°/180° 2-speed Rubber cover kit: Optional, Part No. 690-01 Recommended operating pressure range: 80100 psi (5,5,6,9 Bar) Maximum pressure: 150 psi (10,3 Bar) Minimum pressure: 40 psi (2,8 Bar) Electric Valve-In-Head Solenoid: 24 V ac, 50/60 Hz Inrush: 60 Hz, 0.30 Amps Holding: 60 Hz, 0.20 Amps Check-O-Matic: Maintains 37′ (11,2m) of elevation Features · Two standard pressure-regulation settings available to ensure consistently accurate nozzle performance: · 80 psi and 100 psi (5,5 Bar and 6,9 Bar) (electric) · Three body styles/activation types available to fit every application: · Electric Valve-In-Head · Normally Open Hydraulic Valve-In-Head · Check-O-Matic · Manual control at the sprinkler, On-Off-Auto (electric) · Bowl-vented discharge (atmospheric) minimizes the differential pressure required for regulation and ensures positive valve closure (electric) · Time-proven, gear-drive design · All internal components serviceable from the top of the sprinkler · Durable engineering plastic and stainless steel construction 690 Series Performance Chart–U.S.